From mboxrd@z Thu Jan  1 00:00:00 1970
Sender: Paul Henson <paul.b.henson@gmail.com>
From: "Paul B. Henson" <henson@acm.org>
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	<53201EF8.3020104@redhat.com>
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Date: Wed, 12 Mar 2014 12:07:37 -0700
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Subject: Re: [linux-lvm] migrating a thick LV to a thin LV
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To: 'Marian Csontos' <mcsontos@redhat.com>, 'LVM general discussion and development' <linux-lvm@redhat.com>

> From: Marian Csontos
> Sent: Wednesday, March 12, 2014 1:47 AM
>
> Yes, discarded blocks in the thin-pool data device which are not
> referenced from other thin-volumes (snapshots) are released regardless
> whether the device at the bottom supports discards or not.

Excellent; thanks for the confirmation.